• Model:VENT-ECO-250

VENT LK ECOWATT Centrifugal In-Line Duct Fan - 250mm

£ 420.89 (excl. VAT)

£ 505.07 (inc. VAT)


In-line centrifugal duct fans suitable for wide range of general residential, commercial and industrial exhaust or supply ventilation applications.

Models are suitable for mounting in any orientation and operation within ambient air temperatures between -20ºC up to +40ºC.

Comprehensive range of accessories to ease the installation and control the fan performances.

Construction Fan casing manufactured from high-grade corrosion-resistant pressed galvanized steel, with black polyester paint coating. Fully airtight sealed assembly.

Direct drive centrifugal impeller. Brushless EC motor, with thermal overload protection, suitable for single phase supply 230V +/- 15%/50-60Hz.

Fan speed adjustable with the potentiometer placed in the connection box or with an external control type REB-ECOWATT. Analogue input with terminals in the terminal box to control the fan with 0-10V input signal.

On-Board Trickle and boost functionality.

Mounting foot supplied with unit as standard.
PDF Files


Data sheet

1 x WS - Reversing Switch from Helios Fans1 x Transformer (silent) speed controller - RE 3.0 Amp1 x Vent Axia ACM 100 T (Timer Model) inline mixed flow duct fan2 x Vent Axia ACM 125 inline mixed flow duct fan1 x Vent Axia ACM 125 T (Timer Model) inline mixed flow duct fan1 x Speed Controller - REB101 x Speed Controller - REB51 x Electronic extractor fan speed controller - FSC 1.51 x QPTW 250C Acoustic Twin Fan with Controller1 x TD ECOWATT 160/100 Inline Duct Fan - TD-ECOWATT1 x KRJ - 120 Inlet Guard for CBB/CBT fans1 x Vent Axia W300310 Controller Electronic 1.5A1 x TTC-2000 Three phase electric heater controller1 x ACOAS/ AC/EC Auto Changeover 8Amp2 x ACO8AC/EC AutoChangeover panel1 x Elta ACO Panel 149-ACO14E1 x JETLINE-100 ECOWATT - In Line Centrifugal Duct Fan1 x CONTROL ECOWATT - Basic1 x EC-Vent control board1 x Elta Standard Ambient Flexible Connector - 250mm1 x ACO 149-ACO1/EDV1 x EM30-24 Electro-Mechanical Control Panel1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 5001 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 6301 x MV-B Dual Switch for use with Helios HQW plate fans,1 x EC-Vent Room Unit1 x Easy-fix termination kit - High Rise Ventilator - EFT1 x Systemair Save Connect 2.0 Internet Module1 x CBT-100N Centrifugal1 x Elta ACO Panel 149-ACO18B1 x EM30-24 Control Panel Commissioning Service1 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 3551 x Jetflow-HIT Metal inline - 150mm1 x Anti Vibration Mounts - Small - Pack of 4 - AVM21 x Elta Wall Cowl SWC56/631 x GRA-100 External Grill by S&P1 x Elta Louvre Shutter - 400mm1 x Elta Wall Cowl SWC35/401 x TD ECOWATT 350/125 Inline Duct Fan - TD-ECOWATT1 x Elta Wall Cowl SWC45/501 x Elta Wall Cowl SWC25/311 x S & P Aluminium Axial Fan Louvre Shutter - PER-CR- 7101 x Jet Cowl - 315mm2 x Egg Crate Grille with G2 Dust panel filter 1 inch- 300x3001 x Soler & Palau - HCBB/4-630/H -IP651 x Egg Crate Grille with Dust panel filter 1 inch- 595x5951 x Single Deflection Grille 400mm with OBD damper1 x Ducting 90 Degree Bend - 250mm1 x Helios HQW-315/4 - IP551 x Non Vision 150mm x 150mm (Air Transfer) Grille - With Flange - MILL FINISH1 x Mini Diffuser - 100mm1 x Egg Crate Grille with Dust panel filter 1 inch- 300x3001 x Soler & Palau TCBB/4-500/H - IP651 x Economy Airvent 100mm Fan with Timer1 x Economy Airvent 150mm Fan With Pullcord & Shutters1 x DV-ROF-V-225 Roof mounted unit1 x D2E-146-AP47-751 x Small Centrifugal Fans CBM/2-133/190 185w1 x Manrose T12 STANDARD Transformer- T12S1 x Transformer 5 Speed Controller - ATC1-4TK1 x CS2 Current Switch1 x RTRD - Three Phase Speed Controller - 2 Amp1 x Three Phase Transformer controllers - RMT 1.5 Amp1 x MWS 5 – Transformer Controller With Motor Protection Unit1 x REU 1.5amp Speed control - Two Speed Five-Step Transformer - Trickle and Boost1 x Two Speed Switch - REGUL-21 x Helios HQW-200/2 - IP551 x MWS 1.5 – Transformer Controller With Motor Protection1 x Transformer Speed Control - RTRE- 12.0Amp1 x REE-1 Electronic Speed Controller1 x Speed Controller - REB11 x DEF-800AN1 x Transformer (silent) speed controller - RE 1.5 Amp1 x Transformer Speed Control - RTRE- 1.5Amp1 x Rectangular Airbrick Adaptor1 x REB-CVF 0-10v Controller1 x DEF-CBM-RE-7 - Protection Guard1 x Transformer Speed Control - RTRE- 5.0Amp1 x Envirovent Silent MV160/100T Mixvent - Timer Model - 100mm - (5 year warranty)1 x Elta Variable Speed Drive IP66 - 2.2KW1 x Quietflow SQS400-1ECL - Centrifugal Box Fan1 x CMT-2 225/090 1.1KW - Single inlet centrifugal fan direct driven1 x CCZ-404-T (three Phase)1 x IR24-P - Presence detector1 x KBA- Inlet Mounting 2801 x Elta Variable Speed Drive IP66 - 4.0KW1 x Duct Termination with Mesh - 355mm1 x Double Inlet Forward Curved Centrifugal Fans - FDA-450-CM1 x Universal Pipe Fixing Clip1 x Helios HQW-355/4 - IP551 x Helios ESA-1 Surface mounted Speed Control 1amp1 x 125mm Round Connector with Damper1 x DPD 12PM Delivery Surcharge1 x Binks Bullows - Spray Booth Filter1 x Duct Termination with Mesh - 400mm1 x Duct Termination with Mesh - 450mm1 x CBT-170 Centrifugal1 x SDD-U Anti Vibration Pads
Reviews
Transformer (silent) speed controller - RE 1.5 Amp
Transformer (silent) speed controller - RE 1.5 Amp
£ 132.29

Unbelievable! With TDmixvent500: noise reduction minimum 50%...